Sunday, 24 June 2012

CSS Margin

Margin The margin clears an area around an element (outside the border). The margin does not have a background color, and is completely transparent. The top, right, bottom, and left margin can be changed independently using separate properties. A shorthand margin property can also be used, to change all margins at once. Possible Values Value Description auto The browser calculates a margin length Specifies a margin in px, pt, cm, etc. Default value is 0px % Specifies a margin in percent of the width of the containing element inherit Specifies that the margin should be inherited from the parent element Remark It is possible to use negative values, to overlap content. Margin - Individual sides In CSS, it is possible to specify different margins for different sides: Example margin-top:100px; margin-bottom:100px; margin-right:50px; margin-left:50px; Margin - Shorthand property To shorten the code, it is possible to specify all the margin properties in one property. This is called a shorthand property. The shorthand property for all the margin properties is "margin": Example margin:100px 50px; The margin property can have from one to four values. margin:25px 50px 75px 100px; top margin is 25px right margin is 50px bottom margin is 75px left margin is 100px margin:25px 50px 75px; top margin is 25px right and left margins are 50px bottom margin is 75px margin:25px 50px; top and bottom margins are 25px right and left margins are 50px margin:25px; all four margins are 25px

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